SCP 4
Titanium aluminides II

Programme

• 02:00 p.m. – 02:30 p.m. 25 Min. 5 Min.

  • Invited talk
  • SCP4.1R

  In situ synchrotron experiments addressing thermodynamic disequilibrium and the additive manufacturing of intermetallic γ-TiAl based alloys

  • Dipl.-Ing. Dr. Petra Spoerk-Erdely (Leoben/ AT)

   Fundamentals: thermodynamics, constitution, phase transformations, defects, diffusion, deformation mechanisms,…
• 02:30 p.m. – 02:50 p.m. 17 Min. 3 Min.

  • Abstract talk
  • SCP4.2

  Study of microstructural effects on diffraction elastic constants in γ-TiAl based alloys

  • David Obersteiner (Leoben/ AT)

   Microstructure/Properties relationships: microstructural stability and characterization, size effects, surface effects and catalysis ,…
• 02:50 p.m. – 03:10 p.m. 17 Min. 3 Min.

  • Abstract talk
  • SCP4.3

  Investigation of the phase-specific plastic properties of γ-TiAl based alloys – experiments and simulations

  • Benjamin Seligmann (Leoben/ AT)

   Microstructure/Properties relationships: microstructural stability and characterization, size effects, surface effects and catalysis ,…
• 03:10 p.m. – 03:30 p.m. 17 Min. 3 Min.

  • Abstract talk
  • SCP4.4

  Ti diffusion coefficients in γ-TiAl intermetallics measured by mechanical spectroscopy

  • Prof. José M. San Juan (Bilbao/ ES)

   Fundamentals: thermodynamics, constitution, phase transformations, defects, diffusion, deformation mechanisms,…
• 03:30 p.m. – 03:50 p.m. 17 Min. 3 Min.

  • Abstract talk
  • SCP4.5

  Directional solidification of TiAl alloys studied by in-situ X-ray diffraction

  • Prof. Dr. Florian Pyczak (Geesthacht/ DE)

   Fundamentals: thermodynamics, constitution, phase transformations, defects, diffusion, deformation mechanisms,…